"john bently" > wrote in
:

> Since we dont have any proper plastic air locks yet, what might a
> 'make do' air lock be that we could make other than screwing the lid
> down lightly on a folded piece of paper towel.

Poke a small hole in a Baggie, and then seal it around the
top of the bottle with a rubber band. That should keep
most of the nasties out and the inflation of the bag
lets you know how fermentation is coming along.

B.